REDEEMABLE SHARES (Tables)

6 Months Ended

Jul. 31, 2020

Temporary Equity Disclosure [Abstract]

Temporary equity

The following table presents the amount of redeemable shares classified as temporary equity and summarizes the award type as of the dates indicated:

	July 31, 2020		January 31, 2020
	(in millions)
Redeemable shares classified as temporary equity	$	610	$	629
Issued and outstanding unrestricted common shares	2		2
Restricted stock units	1		1
Restricted stock awards	—		—
Outstanding stock options	10		15